baber/WOPTO huggingface dataset:
Patent JP-H01128296-A (JP)
Title: Semiconductor memory device
Inventor: SHIBATA SHINTARO
IPC: G11C11/401
Filed: 1987-11-13
Abstract: PURPOSE:To make an operation faster and to reduce energy consumption by constituting an arithmetic circuit with the combination of an exchanging circuit to exchange signals between a pair of bit lines and a sense circuit. CONSTITUTION:A logical operation is carried out by combining an operation to select the input voltage of a sense circuit 508 from a pseudo signal voltage corresponding to the output signal voltage of a memory cell 530 and writing data, and an operation to select the impressing voltage of the memory cell 530 for data writing from the voltage appearing to the common output joint of the sense circuit 508 and a restoring circuit 509 or from the voltage appearing to the common compensating output joint at the time of operation. Further, a MOS transistor (TR) for the selection is switching-operated, and the high-speed logical operation is attained. In addition, after the signal voltage is outputted from the memory cell 530 to the sense circuit 508, a bit line BL and the sense circuit 508 are separated until an operation result is written to the memory cell 530. Thus, the operation can be made faster, and the energy consumption can be reduced.
Patent JP-S62146560-A (JP)
Title: Solid cake containing muscovado
Inventor: IKARUGA KATSUHIKO
IPC: C13B50/02
Filed: 1985-12-19
Abstract: PURPOSE:To obtain the titled cake containing sugars, fats and proteins in balanced quantities and having high nutrient value, by adding and mixing an emulsifier and a flavor to a main material containing muscovado, vegetable oil or fat, butter and milk powder at specific ratios and subjecting the mixture to grinding, refining, casting and cooling. CONSTITUTION:A main material composed of 10-50% muscovado, 10-40% vegetable oil or fat, 5-40% butter and 10-60% milk powder is added and mixed with an emulsifier (e.g. lecithin) and a flavor. The mixture is ground, refined, cast into a mold and cooled to obtain the objective cake.
Patent JP-2001110100-A (JP)
Title: Method for manufacturing information recording medium
Inventor: USAMI YOSHIHISA
IPC: B05C11/08
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To make the film thickness of a dye recording layer uniform in a short drying time and to make the throughput of an information recording medium higher by uniformly passing clean air through the dye recording layer, thereby drying the dye recording layer. SOLUTION: In the method of manufacturing an information recording medium having the dye recording layer 204 allowing the recording of information on a substrate 202, when the dye recording layer 204 is dried by passing the clean air through the dye recording layer while the substrate 202 on which the dye recording layer is formed, is rotated at a high speed, a cap 504 having a circular aperture 512 in its central part is arranged in an aperture 422 in the upper part of the device rotating the substrate 202 at a high speed, by which an intake for taking in the clan air is narrowed.
Patent JP-H07123293-A (JP)
Title: Synchronization device for television camera
Inventor: KUJIRA FUMIAKI
IPC: H04N5/073
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a monitor system in which noise such as ham is not given to a video signal and troublesome phase adjustment between plural monitor cameras is not required. CONSTITUTION:A PLL, 34 generates a synchronizing signal synchronously with a commercial power supply. A synchronization control signal addition circuit 38 sends the synchronizing signal to a television camera 20. The television camera 20 generates a video signal synchronously with the synchronizing signal. The video signal is fed to a changeover switch via a cable 28, a controller 22 and a connection wire 30.
Patent JP-H08228476-A (JP)
Title: Quantized electric power converter
Inventor: PATORITSUIO BUINCHIARETSURI
IPC: H02M3/28
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To make a switch inactive and to improve the adjustment of a switching timing when a flip-flop is reset by controlling the switch, according to the output of the flip-flop and making inactive the switch when the flip-flop is set. SOLUTION: When a flip-flop 98 is reset, an output Vr of a ramp waveform generator 92 is equal to 0 volt, and an output Vs of a servo voltage controller 94 becomes larger than 0. At the time of 0 volt, a turn-off pulse is supplied to a switch controller 90, thus setting the flip flop 98 and activating a switch 22 and a ramp waveform generator 92. When the ramp waveform generator 92 is activated, the Vr begins to increase linearly, and the output of a comparator 96 becomes high when Vr becomes equal to Vs . Then, the ramp waveform generator 92 is instructed to start reducing the voltage Vr , the flip-flop 98 is reset, and the switch 22 is deactivated (turned off).
Patent JP-H06134501-A (JP)
Title: Method for rolling h-shape steel with groove
Inventor: ABE MAKOTO
IPC: B21B27/02
Filed: 1992-10-26
Abstract: PURPOSE:To obtain the favorable shape of groove and product with a small dispersion by making the edger rolls before finishing pass into a caliber approximated to the groove shape of the product and rolling in a rolling method by which the groove shape is provided at the tip of flange of an H-shape steel. CONSTITUTION:In the caliber C5 of the edger rolls before the final finishing universal roll, a slope 6 is made on the outer side faces of upper and lower rolls so that the outside part of the tip of flange of a rolled stock 7 in the preceding pass of the universal roll is restrained and the caliber C5 for forming the groove of the edger roll which is provided with a projecting corner part 5 with W and H which are a little larger than (w) and (h) of the dimensions of the groove shape of the product outside the bottom parts of caliber of the upper and lower rolls. After the rolled stock 7 in the preceding pass of the universal roll is rolled down in the width direction of the flange with this caliber and formed it into a shape without local bulge on the outside part of the tip of flange, the product having the favorable shape of groove with a small dispersion is obtained by forming it with the final unuversal roll.
Patent JP-H04161710-A (JP)
Title: Device for diagnosing combustion condition in incinerator
Inventor: TAKAHATA YOSHIAKI
IPC: F23G5/50
Filed: 1990-10-24
Abstract: PURPOSE:To eliminate the state of abnormal combustion before symptoms of abnormal combustion in an incinerator become serious by a method wherein an expert system established by a construction of a simple rule base is connected to a neural network to constitute the title device. CONSTITUTION:Predetermined weight that is used in a neural network 21 is determined both by a teacher signal inputting means 25 into which combustion process data wherein a 'low refuse index' and a 'full refuse heap index' show 'generation 1.0' is inputted as a teacher signal, and by prior learning (back propagation) by a learning means 26 which adjust the output of the neural network 21 so as to be 'generation 1.0' in response to the teacher signal, when it is inputted, and the weight thus determined is stored in each memory. An expert system 30 is constituted of a memory area 31 storing the output of the neural network 21 at every minute as factual data, a rule base 32 storing a production rule which judges combustion conditions, and an inference engine 33 which outputs combustion tendency data showing a state of time-serial changes on the basis of the factual data and the production rule.
Patent JP-H09104917-A (JP)
Title: Heat treatment of material to be treated
Inventor: YAJI GIICHI
IPC: F27D3/12
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method for materials to be treated capable of efficiently heating and cooling materials and products and capable of reducing an equipment cost and effectively utilizing the floor area of a worksection without requiring the transporting the floor area of a worksection without requiring the transporting space of a transverser and the space of loading and unloading space parts for the materials and products. SOLUTION: This heat treatment method for the materials to be treated comprises moving a heating furnace body 1 of a self-traveling type provided with freely openable and closable doors 4, 5 on its front surface and rear surface and mounted with wheels 6, 6...6 in the lower part back and forth between the front stand and rear stand placed with the materials A, A which are to be treated and are arranged apart prescribed intervals in the traveling direction of the heating furnace body 1, thereby separately putting the materials A, A to be treated on both stand into and out of the heating furnace body. As a result, the materials A, to be treated on the rear stand are cooled outside the heating furnace body 1 while the materials A, A to be treated on the front stand are heated in the heating furnace body 1 and the materials A, A to be treated on the rear stand are heated in the heating furnace body 1 while the materials A, A to be treated on the front stand are cooled outside the heating furnace body 1 so that the materials A, A to be treated placed on two units of the stands are alternately heated and cooled.
Patent JP-2000120906-A (JP)
Title: Electromagnetically operated valve assembly and valve assembling-operating method
Inventor: DELAND DANIEL LEE
IPC: F16K31/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetically operated valve assembly and valve assembling-operating method suited for low-voltage operation at a canister control device for purifying fuel vapor. SOLUTION: A rotary solenoid operated valve assembly 10 is provided with a rotor 44 born on a ball race 55 provided on one end of a cylindrical pole piece 40 extending and penetrating through a coil 36. The end part of the cylindrical pole piece on the opposite side to the ball race is entered into an opening provided at the bottom of a cap-like stator 56, and the stator forms radial air gaps between plural pole parts formed on the rotor. A cam 48 formed on the rotor moves a spherical valve member 26 in the direction crossing a rotor shaft to control the flow rate passing through a valve seat 24 provided at an inlet port 14 or an outlet port 16. The rotor is balanced around its shaft, and prevents the movement of the cam when the valve 10 is subjected to vibration in the direction crossing the rotor shaft.
Patent JP-S63139317-A (JP)
Title: Optical isolator
Inventor: WATANABE SHIGEKI
IPC: G02F1/09
Filed: 1986-12-02
Abstract: PURPOSE:To obtain characteristics excellent in reflection factor and transmittivity without providing a reflection preventive film on each optical member, by setting an incident angle of a light beam onto an incident surface of a part or the whole in each incident surface of a first deflecting prism of an optical isolator, a Faraday rotor, and a second deflecting prism. CONSTITUTION:A light beam from a light emitting element is made incident by the first deflecting prism 1 having a birefringence property, of an optical isolator, and a light beam which is made incident by a Faraday rotor 2 is turned by 45 deg.. This first deflecting prism 1 and the second deflecting prism 3 having a birefringence property, which has inclined a crystal axis by 45 deg. are placed successively on an optical axis. Subsequently, an incident angle of the first deflecting prism 1 is set to a Brewster's angle, a reflection of a P wave in the Faraday rotor 2 or the second deflecting prism 3 is eliminated, and a reflection preventive film provided on this part is made unnecessary. Also, at the time of a light source for generating a linearly polarized light, it is placed so that this polarized light goes to the P wave, and the incident angle to the first prism 1 is set to the Brewster's angle.
Patent JP-H08143347-A (JP)
Title: Dross dispersing device and dross recovering method
Inventor: ISHIDA TAKAO
IPC: F27D15/00
Filed: 1994-11-22
Abstract: PURPOSE: To provide a device for recovering dross which is hardly broken down as the dross falls at one time in the form of nearly one lump by forming such dross into lumps of a suitable size. CONSTITUTION: This dross dispersing device has a dross dropping device 10 formed in such a manner that a spoon 24 carrying the dross is turnable in both horizontal and perpendicular directions so as to face both directions, plural bars which are arranged at equal intervals along the circumference on a concentrical circle with the loci of turning of the spoon 24 and form slit, a casting mold 16 which houses the falling dross into many compartments and is tiltable or a blade 16' for dispersing the dross which divides the dross to desired sizes by passing the falling dross into the through holes of prescribed sizes.
Patent JP-S63142088-A (JP)
Title: Resin-coated brown coal briquette char and production thereof
Inventor: KISHIMOTO KOJI
IPC: C09K3/00
Filed: 1986-12-03
Abstract: PURPOSE:To obtain the titled char having low ignitability and water-absorption, resistant to dusting and easy to store and transport, by coating the surface of a brown coal briquette char with a specific small amount of a thermoplastic resin. CONSTITUTION:A thermoplastic resin preferably composed of a PE resin having a molecular weight of >=1,000 is sprayed to a brown briquette char maintained at a temperature higher than the softening point of the thermoplastic resin (usually 80-120 deg.C) by about 10 deg.C to coat the surface of the char with 1-5pts.wt. of the resin based on 100pts.wt. of the briquette char and, if necessary, the coating layer is heated at or above the softening point of the resin to obtain the objective char.
Patent JP-S62144695-A (JP)
Inventor: KONNO SETSUZOU
IPC: D06F58/28
Filed: 1985-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04164664-A (JP)
Title: Printer
Inventor: KAWAMURA YOSHIAKI
IPC: B41J5/30
Filed: 1990-10-29
Abstract: PURPOSE:To conduct a printing processing with an efficient printing information transmission by providing a plurality of reception buffers storing printing information received from reception means and a selection means sequentially selecting the stored printing information and outputting them to a printing means. CONSTITUTION:Upon completion of a printing job, a reception buffer control means 24 searches reception buffers 23a-23c, in which data to be printed next is stored, under the control of a control part 21. A switch 25 selectively changes over the reception buffers 23a-23c for inputting printing data to the control part 21 under the control of the reception buffer control part 24. A pattern developed on a frame buffer 26 for storing a recording pattern which is developed to a pattern to be recorded by the control part 21 is recorded on recording paper by a dot printer part 27. Even if printing information are simultaneously transmitted at different frequencies from host computers 11-13, the information are selectively received by reception devices 22a-22c in accordance with the frequencies. The received information are positively stored in the corresponding reception buffers 23a-23c.
Patent JP-H09122999-A (JP)
Title: Hydraulic circuit for driving double cylinder
Inventor: KAWAGUCHI KOJI
IPC: B30B15/20
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for driving in which the pressure fluctuation is small in switching a high pressure circuit and a low pressure circuit in the hydraulic circuit of binary pressure and binary flow rate type using a pump of high pressure and large flow rate and of low pressure and small flow rate. SOLUTION: A hydraulic circuit 19 is provided with a servo valve 37 to appropriately control the flow rate and the direction of the pressurized fluid according to the electrical signal between a pump 25 of high pressure and small flow rate type and a piping 31 leading from a discharge port of a pump 27 of low pressure and large flow rate to a double cylinder 1. A pressure sensor to detect the load of a piston 5 of the double cylinder 1 is provided, a first logic valve 69 is provided on a pressurized fluid piping between the discharge port of a pump 25 of high pressure and small flow rate and the servo valve 37, a first solenoid valve 67 to realize the pilot-control of the opening/closing of the first logic valve is provided, and the first solenoid valve is controlled by the electric signal of the pressure sensor.
Patent JP-2000101635-A (JP)
Title: Information collection support system
Inventor: KOIKE TAKASHI
IPC: G06F17/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for automatically transmitting questions and information requests to any prospects corresponding to the contents of collection contents. SOLUTION: Conserning the information collection support system with which an information collector wanting the information inputs collection information from a terminal, transmits it to the prospects while adding prize information/ score to this collection information and returns information corresponding to this information to the information collector when this information is received from the prospects, a keyword concerning information, which can be provided by the prospect, and the correspondence between the identification information and electronic mail address of the prospect are registered in a storage means.  When the information collector inputs the keyword related to the collection information together with the collection information, the keyword is retrieved from the storage means, the electronic mail address of the collector corresponding to the keyword is acquired and with the acquired electronic mail address as the destination, the collection information of the information collector is transmitted together with the prize information.
Patent JP-H05130861-A (JP)
Title: Production of clone cell from protoplast
Inventor: MORIMOTO KAZUO
IPC: C12R1/91
Filed: 1991-11-06
Abstract: PURPOSE:To culture the cell by entrapping and immobilizing the protoplast of a plant on calcium alginate beans, entrapping and immobilizing NAASU cells (a kind of cells) on beads larger than the above-mentioned beads, mixing both the beads with each other, separating the smaller beads from the mixture by the difference between the sizes of the beads, and subsequently culturing the small beads. CONSTITUTION:The protoplast of a plant is entrapped and immobilized on calcium alginate beads having an uniform size (particle diameter) so that the number of the dividable and multipliable protoplast is <=1per bead. NAASU cells are entrapped and immobilized on calcium alginate beads larger than the above-mentioned beads in such the extent as to be separable therefrom, and both the kinds of the beads are mixed with each other and subjected to a culturing process. Subsequently, both the kinds of beads are separated from each other by the difference between their sizes, and the smaller beads are cultured to produce many clone cells from the protoplast.
Patent JP-H01164440-A (JP)
Title: Production of hydrogen purifying catalyst from hydrogel
Inventor: RICHIYAADO ARAN KENPU
IPC: C10G45/08
Filed: 1988-11-17
Abstract: PURPOSE: To enhance desulfurization activity and hydrogenation activity by drying and calcining an extrusion molding from an adsorbent formed by making specific amts. of Mo, W and Ni adsorbed on an Al precipitate gel having a specific pH, thereby forming a hydrotreating catalyst. CONSTITUTION: The aq. soln. of >=1 kind of aluminum salt is adjusted in its pH to 8.0 to 12.0 at 20 to 90 deg.C to form a precipitate and thereafter, the precipitate is matured for 15 minutes. Next, the gel precipitate is washed and further the heavy metal selected from a group consisting of Mo, W and their mixture and Ni are mixed therewith under the conditions of pH 4.0 to 10.0 and 25 to 100 deg.C. As a result, 80 to 40 wt.% heavy metal and 1 to 6 wt.% Ni are adsorbed on the gel and thereafter, the mixture is extrusion molded. The molding is dried and is then calcined at 300 to 900 deg.C, by which the hydrotreating catalyst is produced.
Patent JP-H02134257-A (JP)
Title: Printing apparatus
Inventor: SATO HIROAKI
IPC: B41J2/365
Filed: 1988-11-15
Abstract: PURPOSE:To prevent the generation of density irregularity caused by a change in the resistance of a heating unit due to the elapse of a time or a change of ambient temperature by comparing the measured data measured by a power consumption measuring means with the set data set by a power consumption setting means and controlling the power consumption of a printing head on the basis of the comparing data. CONSTITUTION:The measured data D1 measured by the power consumption measuring means 4 of a printing head 2 is inputted to one input terminal (a) of a comparator 6 and the set data D0 set by the power consumption setting means 3 of the printing head 2 is applied to the other input terminal (b) of the comparator 6. The comparator 6 compares the magnitudes of the data D0, D1 and, when the set data D0 is smaller than the measured data D1, data D3a of (D1 > D0) is given to a voltage control means 7 to perform control so as to raise the voltage V applied to the printing head 2. When the set data D0 is larger than the measured data D1, data D3b of (D1 > D2) is applied to a voltage control means 8 to perform control so as to allow the voltage V applied to the printing head 2 to drop.
Patent JP-S62149351-A (JP)
Inventor: TAKAHASHI HIDEKAZU
IPC: B02C13/28
Filed: 1985-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001108640-A (JP)
Title: Nmr apparatus
Inventor: FUKUMI TOSHIO
IPC: G01N24/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an NMR apparatus whose sensitivity is enhanced. SOLUTION: An external-magnetic-field action means 2 makes an external magnetic field B0 act on the spin of a magnetic nucleus in an object 8 to be measured. A white-noise action means 4 makes the spin of the magnetic nuclues in the object 8, to be measured, act so as to be differentiated by a white noise in a time-series manner. Thereby, the spin is deviated largely to the level of low enery. Theoretically, all spins can be lowered to a low level. Consequently, as compared with an apparatus in conventional cases, this NMR apparatus can obtain a sensitivity of about 106 times.
Patent JP-S62148295-A (JP)
Title: Aluminum alloy base for planographic plate and production thereof
Inventor: SHOJI SATORU
IPC: C22C21/00
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a minutely roughened surface and prevent contamination of an non-image part in a streak form from occurring, by setting the amounts of Fe, Si and Cu in an aluminum alloy to within respective predetermined ranges and restricting the amount of elemental Si to or below a specified value. CONSTITUTION:An aluminum alloy contains 0.05-1% of Fe, up to 0.2% of Si and up to 0.05% of Cu, the balance being A and unavoidable impurities, with the amount of elemental Si internally distributed being not more than 0.012%. If the Fe content is less than 0.05%, the effects of obtaining finer recrystallized grains and making an electrolytically roughened surface uniform and minutely roughened are slight, whereas if the Fe content is more than 1%, the electrolytically roughened surface will be nonuniform. If the Si content is more than 0.2%, the uniformity of the roughened surface is degraded, and element Si separates out to increase the possibility of contamination of non- image parts. If the Cu content exceeds 0.05%, pits 1 are enlarged in size. By restricting the amount of elemental Si to or below 0.012%, a printing plate can be obtained which hardly generates contamination of non-image parts and has extremely excellent printability.